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{ stdenv, fetchFromGitHub, fetchpatch, lib }:
stdenv.mkDerivation (finalAttrs: {
pname = "blink";
version = "1.0.0";
src = fetchFromGitHub {
owner = "jart";
repo = "blink";
rev = finalAttrs.version;
hash = "sha256-W7yL7Ut3MRygJhFGr+GIj/CK57MkuDTcenft8IvH7jU=";
};
# Drop after next release
patches = [
(fetchpatch {
url = "https://github.com/jart/blink/commit/b31fed832b10d32eadaec885fb20dacbb0eb6986.patch";
hash = "sha256-DfZxW/H58qXAjkQz31YS4SPMz7152ZzNHK7wHopgnQA=";
})
];
# 'make check' requires internet connection
doCheck = true;
checkTarget = "test";
meta = {
description = "Tiniest x86-64-linux emulator";
longDescription = ''
blink is a virtual machine that runs x86-64-linux programs on different operating systems and hardware architectures. It's designed to do the same thing as the qemu-x86_64 command, except that
- blink is much smaller in size than qemu-x86_64
- blink will run your Linux binaries on any POSIX platform, whereas qemu-x86_64 only supports Linux
- blink goes 2x faster than qemu-x86_64 on some benchmarks, such as SSE integer / floating point math. Blink is also faster at running ephemeral programs such as compilers
'';
homepage = "https://github.com/jart/blink";
license = lib.licenses.isc;
maintainers = with lib.maintainers; [ t4ccer ];
platforms = lib.platforms.all;
};
})
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